Inactive / Discontinued
VARENICLINE
UNII W6HS99O8ZO
Substance Identification & Data
This profile provides standardized clinical and technical data for Varenicline, uniquely identified by the FDA Unique Ingredient Identifier (UNII) W6HS99O8ZO.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 249296-44-4 and the RxNorm Concept ID (RxCUI) 591622. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
VARENICLINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
W6HS99O8ZO
The specific atomic composition represented as a molecular structure string.
InChIKey
C13H13N3 International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JQSHBVHOMNKWFT-DTORHVGOSA-N Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
INN ID
8366
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
n1c2cc3c([C@H]4CNC[C@@H]3C4)cc2ncc1
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Varenicline. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.
FDA Official Name
VARENICLINE
Common Names & Synonyms
VARENICLINE [EMA EPAR]
VARENICLINE [HSDB]
VARENICLINE [INN]
VARENICLINE [MART.]
VARENICLINE [MI]
VARENICLINE [VANDF]
VARENICLINE [WHO-DD]
Systematic Nomenclature
7,8,9,10-TETRAHYDRO-6H-6,10-METHANOAZEPINO(4,5-G)QUINOXALINE
Technical Codes
CP-526,555
CP-526555
NDC Products Containing VARENICLINE
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
